兰州大学机构库

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A Self-adapting Method for RBC Count from Different Blood Smears Based On PCNN and Image Quality 会议论文
2016 IEEE INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICINE (BIBM), Shenzhen, PEOPLES R CHINA, DEC 15-18, 2016
Authors:  Ma, R;  Liang, YZ;  Ma, YD(马义德);  Ma, YD (reprint author), Lanzhou Univ, Sch Informat Sci & Engn, Lanzhou, Peoples R China.
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RBC Count  a Self-adapting Method  PCNN and Image Quality  
A robust iris segmentation algorithm using active contours without edges and improved circular hough transform 会议论文
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Nanjing, China, August 13, 2015 - August 15, 2015
Authors:  Ren, Yueqing;  Qu, Zhiyi;  Liu, Xiaodong;  Ren, Yueqing (renyq13@lzu.edu.cn)
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Image segmentation  Adaptive boosting  Algorithms  Biometrics  Cloud computing  Hough transforms  Active contours without edges  Circular Hough transforms  Histograms of oriented gradients  Iris recognition  Iris segmentation  Linear Interpolation  Region of interest  Specular reflections  
A fast and accurate pupil localization method using gray gradient differential and curve fitting 会议论文
Lecture Notes in Electrical Engineering, Shanghai, China, July 19, 2014 - July 20, 2014
Authors:  Lin, Yuhui;  Qu, Zhiyi;  Zhang, Yu;  Han, Huiyi;  Lin, Yuhui (linyh12@lzu.edu.cn)
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Curve fitting  Biometrics  Complex networks  Computer networks  Hough transforms  Mathematical operators  Biological characteristic  Complex condition  Geometric characteristics  Integro differential operator  Pupil localization  Real time performance  Threshold methods  Unique features  
Surface and phase transformation characteristics of titanium hydride film under irradiation of pulsed ion beam 期刊论文
APPLIED SURFACE SCIENCE, 2013, 卷号: 285, 页码: 557-563
Authors:  Liu, Y;  Xiang, W;  Zhang, GL;  Wang, BY;  Wang, BY (reprint author), China Acad Engn Phys, Mianyang 621900, Peoples R China.
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Titanium hydride  Pulsed ion beam  XRD  Secondary ion mass spectroscopy  
Research on pupil center location based on improved hough transform and edge gradient algorithm 会议论文
Proceedings of the 2012 National Conference on Information Technology and Computer Science, CITCS 2012, Lanzhou, China, November 16, 2012 - November 18, 2012
Authors:  Chen, Dewu;  Bai, Junnan;  Qu, Zhiyi
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Hough transforms  Algorithms  Computer science  Information technology  Center position  Edge gradient  Hough transform algorithms  Modified hough transform  Poor efficiencies  Pupil centers  Pupil detection  
A Fast Algorithm for Recognizing Translated, Rotated, Reflected, and Scaled Objects from Only their Projections 期刊论文
IEEE Signal Processing Letters, 2010, 卷号: 17, 期号: 1, 页码: 71-74
Authors:  Wan, Y(万毅);  Ning Wei
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Correlation  Object recognition  Pattern recognition  Phase estimation  Computed tomography  Positron emission tomography  Signal processing algorithms  Image registration  Medical simulation  State estimation